2010617854

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1\times {\mathrm{1213}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 3472894656

約数和(自身を除く): 1462276802

約数列:

[1, 2, 7, 14, 197, 394, 601, 1202, 1213, 1379, 2426, 2758, 4207, 8414, 8491, 16982, 118397, 236794, 238961, 477922, 729013, 828779, 1458026, 1657558, 1672727, 3345454, 5103091, 10206182, 143615561, 287231122, 1005308927, 2010617854]

約数ペア:

[(1, 2010617854), (2, 1005308927), (7, 287231122), (14, 143615561), (197, 10206182), (394, 5103091), (601, 3345454), (1202, 1672727), (1213, 1657558), (1379, 1458026), (2426, 828779), (2758, 729013), (4207, 477922), (8414, 238961), (8491, 236794), (16982, 118397)]